There is no perfect knowledge which can be entitled ours, that is innate; none but what has been obtained from experience.

解释：天地没有完美的功效，圣人没有完备的能力，万物没有完备的用途。

I don’t focus on the score, I focus on the process.

释义：如果现在能放下执念、停下行动就去放下吧，老想找合适的时机，可能就永远也放不下。

When I'm on stage, that's when I feel most alive.